Appendices83

Appendix C: HDMI Control of CEC Devices

Many new HDMI devices have a feature called Con- sumer Electronics Control (CEC) or HDMI Control. HDMI Control allows one device, such as the TV, to control other devices, such as an A/V receiver or disc player. Use of CEC is optional.

Each manufacturer chooses which CEC functions to support so it is difficult to predict which devices and features are compatible with Mitsubishi’s HDMI Control. You may find that CEC functions for a specific device are limited.

To use HDMI Control, you must enable it in both the TV and the device.

In the TV. Enable HDMI control from the New Device Found screen or from the Inputs > HDMI Control menu.

In the Device. Most devices with HDMI CEC com- patibility let you turn it on or off in the device menus, where it is typically listed as “HDMI Control.”

Enabling HDMI Control of CEC Devices

To ensure proper detection

Power on HDMI devices before connecting them to the TV.

Connect and set up HDMI devices one at a time.

1.Power on the device and allow it to complete the power-on sequence (boot up). Stop any playback.

2.Connect the device to one of the TV’s HDMI inputs.

3.When the TV detects the connection, the New Device Found screen will appear.

Note: See “If the New Device Found Screen Has No HDMI Control Option” on this page if there is no HDMI Control option.

New Device Found screen with HDMI Control option. This screen displays only if the device’s HDMI Control is enabled.

4.If prompted for a name, highlight a name for the device and press ENTER to add a check. The device itself may later override the name assigned.

5.Highlight On and press ENTER to add a check.

7.Highlight EXIT and press ENTER to close the New Device Found screen.

Note: At any time after completing Auto Input Sens- ing, you can set the TV’s HDMI control on or off in the Inputs > HDMI Control menu.

8.838 Series. To supplement HDMI control with NetCommand IR control, see page 62.

If the New Device Found Screen

Has No HDMI Control Option

If the New Device Found screen shows no option for HDMI Control, one of these conditions applies:

HDMI Control is turned off in the menus of the new device

Action:

a.Highlight EXIT and press ENTER to close the New Device Found screen.

b.Display the device’s setup menus and enable the device’s CEC capabilities.

c.Wait for the TV’s New Device Found screen to appear again.

d.If the New Device Found screen does not appear, power off the device. Power on the device and wait for the New Device Found screen to display with the HDMI Control option.

The HDMI cable cannot support CEC

Action:

Upgrade your HDMI cable to one that supports CEC.

The device does not have CEC compatibility Action:

-- Control the device with its own remote control or program the TV’s remote control to operate the device.

-- 838 Series. Use the TV’s NetCommand IR control (page 62).

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Mitsumi electronic 738 Series, 838 Series Appendix C Hdmi Control of CEC Devices, Enabling Hdmi Control of CEC Devices

738 Series, 838 Series specifications

Mitsumi Electric, a prominent player in the electronic components industry, has made significant strides with its 738 and 838 Series. These series are well-regarded for their integration of advanced technologies and innovative features, catering to a diverse range of electronic applications.

The Mitsumi 738 Series is distinguished by its compact design and versatile functionality. This series incorporates state-of-the-art surface mount technology (SMT) that not only minimizes footprint but also enhances reliability. The 738 Series components are engineered for low power consumption, making them ideal for battery-operated devices. Additionally, they feature high-speed data transfer rates, which is critical for applications such as telecommunications and data communication.

Among its key characteristics, the 738 Series boasts a wide operating temperature range, ensuring optimal performance in various environmental conditions. This resilience aids in applications where temperature fluctuations are common, notably in industrial settings. Furthermore, the series supports a range of communication protocols, making it adaptable for use in various electronic systems, from consumer electronics to automotive applications.

On the other hand, the Mitsumi 838 Series takes performance to the next level with enhanced features designed for more demanding applications. This series emphasizes exceptional power efficiency and improved signal integrity, which is essential for high-frequency operations. The 838 Series includes advanced shielding technologies that reduce electromagnetic interference, making them highly suitable for sensitive electronic equipment.

Moreover, the 838 Series integrates enhanced safety features, including over-current protection and thermal protection, ensuring the longevity and reliability of the components. Both series prioritize ease of integration with a standardized pin configuration, facilitating quick assembly and reducing time-to-market for developers.

In summary, the Mitsumi 738 and 838 Series represent a culmination of innovative engineering and advanced technologies, tailored to meet the evolving needs of the electronic components market. With their commitment to quality, performance, and reliability, Mitsumi continues to position itself as a leader in providing solutions that drive the future of electronics. Whether for personal gadgets or industrial machinery, these series offer compelling choices for manufacturers seeking efficient and dependable electronic solutions.